The Strictly: It Takes Two host said: “It was a very hard day yesterday, I fell into a ditch and I am paying for it today – my legs are very sore.

“This morning was brutal. It was almost an out-of-body experience but the people along the way are so amazing and full of love.”

Ball, whose boyfriend was found dead at his home last May after struggling with depression, said: “I lost my boyfriend last year, and I really wanted to do something and find some hope for people that are living with mental illness, to help others find some help and see there are great projects out there.

“In 2016, over 6,000 people died by suicide. Help is really, really needed.”